/*
 * Copyright 2012 Decebal Suiu
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in compliance with
 * the License. You may obtain a copy of the License in the LICENSE file, or at:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package ro.fortsoft.pf4j;

/**
 * @author Decebal Suiu
 * @author Mário Franco
 */
public interface PluginStatusProvider {

    /**
     * Checks if the plugin is disabled or not
     *
     * @param pluginId the plugin id
     * @return if the plugin is disabled or not
     */
    public boolean isPluginDisabled(String pluginId);

    /**
     * Disables a plugin from being loaded.
     *
     * @param pluginId
     * @return true if plugin is disabled
     */
    public boolean disablePlugin(String pluginId);

    /**
     * Enables a plugin that has previously been disabled.
     *
     * @param pluginId
     * @return true if plugin is enabled
     */
    public boolean enablePlugin(String pluginId);

}
